🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.3

Radius: 12

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.44 AU - 0.58 AU

Year: 243 Days

Day: 9.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,655,471 km

• M1: 149,897 km (0.073 R)
• M2: 229,483 km (0.092 R)
• M3: 311,463 km (0.118 R)
• M4: 410,497 km (0.069 R)
• M5: 493,523 km (0.108 R)
• M6: 603,627 km (0.086 R)
• M7: 685,607 km (0.079 R)
• M8: 779,255 km (0.1 R)
• M9: 906,563 km (0.07 R)
• M10: 1,013,974 km (0.082 R)
• M11: 1,091,915 km (0.08 R)
• M12: 1,215,782 km (0.087 R)
• M13: 1,335,460 km (0.073 R)
• M14: 1,462,618 km (0.064 R)
• M15: 1,542,204 km (0.101 R)
• M16: 1,669,512 km (0.098 R)
• M17: 1,756,279 km (0.066 R)
• M18: 1,858,454 km (0.11 R)
• M19: 1,976,786 km (0.068 R)
• M20: 2,097,811 km (0.057 R)
• M21: 2,199,238 km (0.107 R)
• M22: 2,302,610 km (0.044 R)
• M23: 2,399,849 km (0.101 R)
• M24: 2,548,549 km (0.097 R)
• M25: 2,649,528 km (0.095 R)
• M26: 2,759,632 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.4

Radius: 14.1

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.57 AU - 0.63 AU

Year: 310 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,655,471 km

• M1: 178,021 km (0.104 R)
• M2: 270,922 km (0.078 R)
• M3: 368,460 km (0.107 R)
• M4: 464,651 km (0.089 R)
• M5: 562,488 km (0.111 R)
• M6: 655,089 km (0.06 R)
• M7: 766,240 km (0.085 R)
• M8: 940,223 km (0.116 R)
• M9: 1,041,201 km (0.064 R)
• M10: 1,149,809 km (0.118 R)
• M11: 1,292,526 km (0.109 R)
• M12: 1,480,720 km (0.108 R)
• M13: 1,600,697 km (0.076 R)
• M14: 1,821,055 km (0.109 R)
• M15: 1,937,292 km (0.097 R)
• M16: 2,073,875 km (0.109 R)
• M17: 2,191,160 km (0.103 R)
• M18: 2,301,414 km (0.061 R)
• M19: 2,451,460 km (0.109 R)
• M20: 2,570,989 km (0.089 R)
• M21: 2,727,020 km (0.081 R)
• M22: 2,826,203 km (0.114 R)
• M23: 2,916,560 km (0.12 R)
• M24: 3,048,655 km (0.111 R)
• M25: 3,156,964 km (0.089 R)
• M26: 3,282,327 km (0.05 R)
• M27: 3,372,235 km (0.115 R)
• M28: 3,500,590 km (0.113 R)
• M29: 3,652,282 km (0.05 R)
• M30: 3,756,552 km (0.119 R)
• M31: 3,895,379 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831

Radius: 11.5

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.14 AU - 1.22 AU

Year: 855 Days

Day: 6.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 44,655,471 km

• M1: 143,315 km (0.116 R)
• M2: 236,365 km (0.112 R)
• M3: 308,770 km (0.103 R)
• M4: 393,891 km (0.077 R)
• M5: 595,998 km (0.093 R)
• M6: 682,765 km (0.104 R)
• M7: 902,075 km (0.042 R)
• M8: 1,145,022 km (0.088 R)
• M9: 1,357,750 km (0.107 R)
• M10: 1,461,721 km (0.082 R)
• M11: 1,537,567 km (0.119 R)
• M12: 1,773,632 km (0.098 R)
• M13: 1,846,935 km (0.079 R)
• M14: 2,055,774 km (0.117 R)
• M15: 2,184,877 km (0.09 R)
• M16: 2,388,180 km (0.109 R)
• M17: 2,487,663 km (0.104 R)
• M18: 2,653,567 km (0.075 R)
• M19: 2,747,365 km (0.095 R)
• M20: 2,832,785 km (0.116 R)
• M21: 3,104,156 km (0.086 R)
• M22: 3,273,201 km (0.031 R)
• M23: 3,578,979 km (0.119 R)
• M24: 3,724,837 km (0.116 R)
• M25: 3,840,925 km (0.108 R)
• M26: 4,163,608 km (0.063 R)
• M27: 4,317,245 km (0.06 R)
• M28: 4,506,337 km (0.098 R)
• M29: 4,641,573 km (0.097 R)
• M30: 4,766,637 km (0.119 R)
• M31: 5,266,593 km (0.117 R)
• M32: 5,637,446 km (0.09 R)
• M33: 5,942,775 km (0.071 R)
• M34: 6,066,343 km (0.1 R)
• M35: 6,278,623 km (0.12 R)
• M36: 6,391,868 km (0.08 R)
• M37: 6,493,296 km (0.116 R)
• M38: 6,607,888 km (0.106 R)
• M39: 6,710,362 km (0.03 R)
• M40: 6,942,987 km (0.056 R)
• M41: 7,073,287 km (0.077 R)
• M42: 7,296,786 km (0.098 R)
• M43: 7,442,644 km (0.045 R)
• M44: 7,549,307 km (0.026 R)
• M45: 7,804,820 km (0.083 R)
• M46: 7,940,356 km (0.078 R)
• M47: 8,296,548 km (0.074 R)
• M48: 8,462,752 km (0.108 R)
• M49: 8,728,288 km (0.117 R)
• M50: 8,812,661 km (0.081 R)
• M51: 9,253,077 km (0.104 R)
• M52: 9,367,968 km (0.088 R)
• M53: 9,497,670 km (0.113 R)
• M54: 9,570,075 km (0.05 R)
• M55: 9,875,853 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 11.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.01 AU - 1.39 AU

Year: 877 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,655,471 km

• M1: 149,598 km (0.119 R)
• M2: 225,594 km (0.088 R)
• M3: 306,526 km (0.112 R)
• M4: 383,868 km (0.088 R)
• M5: 496,067 km (0.089 R)
• M6: 634,893 km (0.112 R)
• M7: 774,169 km (0.09 R)
• M8: 852,558 km (0.104 R)
• M9: 930,798 km (0.092 R)
• M10: 1,079,049 km (0.101 R)
• M11: 1,205,011 km (0.07 R)
• M12: 1,294,321 km (0.1 R)
• M13: 1,410,858 km (0.115 R)
• M14: 1,520,214 km (0.102 R)
• M15: 1,651,411 km (0.071 R)
• M16: 1,806,245 km (0.108 R)
• M17: 1,998,478 km (0.089 R)
• M18: 2,093,024 km (0.096 R)
• M19: 2,176,649 km (0.071 R)
• M20: 2,455,948 km (0.086 R)
• M21: 2,669,873 km (0.07 R)
• M22: 2,760,829 km (0.06 R)
• M23: 3,049,553 km (0.118 R)
• M24: 3,226,676 km (0.07 R)
• M25: 3,309,105 km (0.108 R)
• M26: 3,412,178 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.1

Radius: 10.3

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.31 AU - 1.71 AU

Year: 1237 Days

Day: 13.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 44,655,471 km

• M1: 129,253 km (0.11 R)
• M2: 194,477 km (0.116 R)
• M3: 279,449 km (0.095 R)
• M4: 395,537 km (0.08 R)
• M5: 461,210 km (0.039 R)
• M6: 549,922 km (0.075 R)
• M7: 658,530 km (0.104 R)
• M8: 899,382 km (0.119 R)
• M9: 983,456 km (0.081 R)
• M10: 1,127,220 km (0.113 R)
• M11: 1,581,997 km (0.059 R)
• M12: 1,666,221 km (0.091 R)
• M13: 1,742,516 km (0.098 R)
• M14: 1,859,202 km (0.043 R)
• M15: 2,121,148 km (0.097 R)
• M16: 2,193,703 km (0.093 R)
• M17: 2,267,156 km (0.095 R)
• M18: 2,362,898 km (0.084 R)
• M19: 2,658,205 km (0.113 R)
• M20: 2,793,291 km (0.077 R)
• M21: 3,000,335 km (0.038 R)
• M22: 3,093,983 km (0.088 R)
• M23: 3,332,442 km (0.092 R)
• M24: 3,478,450 km (0.068 R)
• M25: 3,726,633 km (0.103 R)
• M26: 3,878,325 km (0.109 R)
• M27: 4,187,843 km (0.118 R)
• M28: 4,306,025 km (0.051 R)
• M29: 4,452,033 km (0.118 R)
• M30: 4,680,768 km (0.07 R)
• M31: 4,886,016 km (0.088 R)
• M32: 5,038,307 km (0.072 R)
• M33: 5,291,127 km (0.112 R)
• M34: 5,404,672 km (0.077 R)
• M35: 5,620,093 km (0.084 R)
• M36: 6,208,162 km (0.045 R)
• M37: 6,433,905 km (0.111 R)
• M38: 6,646,933 km (0.116 R)
• M39: 6,800,570 km (0.104 R)
• M40: 6,877,762 km (0.102 R)
• M41: 7,064,460 km (0.102 R)
• M42: 7,252,804 km (0.08 R)
• M43: 7,331,642 km (0.086 R)
• M44: 7,650,435 km (0.084 R)
• M45: 7,827,709 km (0.095 R)
• M46: 7,941,104 km (0.069 R)
• M47: 8,038,941 km (0.05 R)
• M48: 8,566,872 km (0.096 R)
• M49: 8,801,441 km (0.104 R)
• M50: 8,902,719 km (0.072 R)
• M51: 9,021,200 km (0.103 R)
• M52: 9,191,443 km (0.07 R)
• M53: 9,466,104 km (0.112 R)
• M54: 9,604,482 km (0.068 R)
• M55: 9,813,172 km (0.086 R)
• M56: 10,681,288 km (0.055 R)
• M57: 10,861,404 km (0.049 R)
• M58: 10,933,809 km (0.07 R)
• M59: 11,188,275 km (0.053 R)
• M60: 11,352,982 km (0.069 R)
• M61: 11,481,637 km (0.083 R)
• M62: 11,740,441 km (0.106 R)
• M63: 11,814,641 km (0.108 R)
• M64: 11,945,091 km (0.082 R)
• M65: 12,132,088 km (0.104 R)
• M66: 12,338,982 km (0.1 R)

Asteroid Belt

Center: 2.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 13.6

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.19 AU - 3.51 AU

Year: 3208 Days

Day: 12.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,655,471 km

• M1: 239,656 km (0.12 R)
• M2: 391,198 km (0.094 R)
• M3: 553,662 km (0.103 R)
• M4: 864,227 km (0.079 R)
• M5: 1,166,115 km (0.081 R)
• M6: 1,391,111 km (0.112 R)
• M7: 1,516,174 km (0.116 R)
• M8: 1,630,766 km (0.047 R)
• M9: 1,733,690 km (0.107 R)
• M10: 1,884,484 km (0.073 R)
• M11: 2,087,339 km (0.085 R)
• M12: 2,281,218 km (0.117 R)
• M13: 2,583,555 km (0.115 R)
• M14: 2,970,864 km (0.053 R)
• M15: 3,245,675 km (0.114 R)
• M16: 3,548,162 km (0.07 R)
• M17: 3,683,548 km (0.064 R)
• M18: 3,939,361 km (0.103 R)
• M19: 4,160,466 km (0.063 R)
• M20: 4,657,431 km (0.103 R)
• M21: 4,891,551 km (0.053 R)
• M22: 5,283,049 km (0.099 R)
• M23: 5,438,182 km (0.114 R)
• M24: 5,775,675 km (0.067 R)
• M25: 6,027,448 km (0.116 R)
• M26: 6,471,155 km (0.046 R)
• M27: 6,637,358 km (0.104 R)
• M28: 6,804,908 km (0.096 R)
• M29: 6,973,954 km (0.043 R)
• M30: 7,439,652 km (0.107 R)
• M31: 7,689,031 km (0.048 R)
• M32: 7,865,108 km (0.062 R)
• M33: 8,453,327 km (0.038 R)
• M34: 8,635,238 km (0.088 R)
• M35: 9,268,785 km (0.08 R)
• M36: 9,429,453 km (0.097 R)
• M37: 9,672,250 km (0.067 R)
• M38: 9,944,668 km (0.077 R)
• M39: 10,081,700 km (0.074 R)
• M40: 10,776,731 km (0.059 R)
• M41: 10,945,777 km (0.088 R)
• M42: 11,487,172 km (0.086 R)
• M43: 11,775,596 km (0.089 R)
• M44: 11,891,684 km (0.085 R)
• M45: 11,979,049 km (0.057 R)
• M46: 12,242,192 km (0.04 R)
• M47: 12,863,771 km (0.093 R)
• M48: 13,495,673 km (0.096 R)
• M49: 13,708,550 km (0.085 R)
• M50: 14,478,082 km (0.06 R)
• M51: 14,633,664 km (0.058 R)
• M52: 14,789,844 km (0.042 R)
• M53: 15,009,304 km (0.118 R)
• M54: 15,674,566 km (0.093 R)
• M55: 15,898,364 km (0.119 R)
• M56: 16,284,626 km (0.073 R)
• M57: 16,935,227 km (0.115 R)
• M58: 17,033,513 km (0.112 R)
• M59: 18,194,841 km (0.096 R)
• M60: 18,463,968 km (0.078 R)
• M61: 18,836,017 km (0.118 R)
• M62: 19,040,069 km (0.091 R)
• M63: 19,622,005 km (0.104 R)
• M64: 19,898,013 km (0.118 R)
• M65: 20,488,625 km (0.099 R)
• M66: 20,663,355 km (0.118 R)
• M67: 21,722,658 km (0.114 R)
• M68: 21,972,486 km (0.111 R)
• M69: 23,308,246 km (0.087 R)
• M70: 23,563,909 km (0.088 R)
• M71: 23,673,713 km (0.077 R)
• M72: 24,893,534 km (0.069 R)
• M73: 25,005,434 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.1

Radius: 7.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.86 AU - 9.16 AU

Year: 16555 Days

Day: 23.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,655,471 km

• M1: 155,582 km (0.104 R)
• M2: 305,778 km (0.098 R)
• M3: 388,805 km (0.076 R)
• M4: 671,694 km (0.1 R)
• M5: 1,548,488 km (0.064 R)
• M6: 1,678,488 km (0.033 R)
• M7: 1,972,448 km (0.103 R)
• M8: 2,137,604 km (0.118 R)
• M9: 2,233,945 km (0.098 R)
• M10: 2,307,248 km (0.083 R)
• M11: 3,303,271 km (0.088 R)
• M12: 3,642,559 km (0.111 R)
• M13: 3,963,446 km (0.116 R)
• M14: 4,385,013 km (0.104 R)
• M15: 4,570,065 km (0.094 R)
• M16: 4,947,950 km (0.034 R)
• M17: 6,593,077 km (0.088 R)
• M18: 7,455,359 km (0.116 R)
• M19: 8,543,983 km (0.084 R)
• M20: 8,891,948 km (0.117 R)
• M21: 8,969,888 km (0.1 R)
• M22: 9,442,318 km (0.085 R)
• M23: 9,601,640 km (0.085 R)
• M24: 10,084,841 km (0.04 R)
• M25: 10,329,434 km (0.105 R)
• M26: 11,496,596 km (0.051 R)
• M27: 12,880,975 km (0.071 R)
• M28: 13,953,293 km (0.085 R)
• M29: 14,638,152 km (0.119 R)
• M30: 15,007,808 km (0.027 R)
• M31: 15,615,026 km (0.098 R)
• M32: 16,182,750 km (0.038 R)
• M33: 16,373,487 km (0.088 R)
• M34: 16,709,185 km (0.08 R)
• M35: 16,805,376 km (0.089 R)
• M36: 17,289,774 km (0.071 R)
• M37: 17,778,510 km (0.094 R)
• M38: 18,123,483 km (0.052 R)
• M39: 18,173,000 km (0.09 R)
• M40: 18,620,148 km (0.104 R)
• M41: 19,070,886 km (0.11 R)
• M42: 19,474,501 km (0.069 R)
• M43: 19,931,971 km (0.096 R)
• M44: 20,290,408 km (0.094 R)
• M45: 20,599,178 km (0.102 R)
• M46: 21,325,775 km (0.1 R)
• M47: 21,902,624 km (0.089 R)
• M48: 22,590,924 km (0.101 R)
• M49: 23,339,961 km (0.111 R)
• M50: 24,206,132 km (0.104 R)
• M51: 24,369,792 km (0.099 R)
• M52: 24,862,717 km (0.108 R)
• M53: 25,635,989 km (0.111 R)
• M54: 25,969,891 km (0.063 R)
• M55: 27,433,108 km (0.116 R)
• M56: 27,489,955 km (0.074 R)
• M57: 29,969,689 km (0.097 R)
• M58: 31,681,987 km (0.096 R)
• M59: 32,040,274 km (0.096 R)
• M60: 32,459,896 km (0.117 R)
• M61: 35,200,828 km (0.109 R)
• M62: 35,633,764 km (0.04 R)
• M63: 36,068,495 km (0.109 R)
• M64: 36,380,108 km (0.053 R)
• M65: 36,880,662 km (0.049 R)
• M66: 36,943,344 km (0.119 R)
• M67: 37,006,025 km (0.086 R)
• M68: 37,131,687 km (0.096 R)
• M69: 37,194,519 km (0.053 R)
• M70: 37,446,292 km (0.064 R)
• M71: 37,572,403 km (0.029 R)
• M72: 37,761,943 km (0.051 R)
• M73: 38,332,061 km (0.104 R)
• M74: 38,968,899 km (0.089 R)
• M75: 40,900,507 km (0.096 R)
• M76: 41,747,231 km (0.092 R)
• M77: 41,877,979 km (0.084 R)
• M78: 42,863,081 km (0.118 R)
• M79: 44,055,227 km (0.077 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 15,147 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit